Billy Burke John Ranguso Actor Shalom Harlow Melissa Greenfield Actor Anna Friel Megan Delaney Actor Jeff Hephner Keenan O'Brien Actor Adam Busch Steve Dixon Actor Barry Levinson Judge Horatio Hawthorne Actor, Executive Producer Patrice O'Neal Adam Walker Actor Cote de Pablo Marguerite Cisneros Actor Ami Brabson Guest Star Olga Merediz Guest Star Andre Braugher Guest Star Damian Young Guest Star Ken Leung Guest Star Elizabeth Reaser Guest Star Samuel Levinson Guest Star Shannon Simon Guest Star Nancy Giles Guest Star Elaine Graham Guest Star Scott Sowers Guest Star Veronica Harris Guest Star James Yoshimura Executive Producer Tom Fontana Executive Producer Jim Finnerty Executive Producer Jake Paltrow Director